CN215469807U

CN215469807U - Edge turning machine

Info

Publication number: CN215469807U
Application number: CN202121144904.3U
Authority: CN
Inventors: 李进发; 朱银奎; 姚雷; 徐峰
Original assignee: Zhanyang Automation Dongguan Co ltd
Current assignee: Guangdong Zhanyang Intelligent Equipment Co ltd
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2022-01-11
Anticipated expiration: 2031-05-26

Abstract

The utility model provides a change limit machine, includes the board, locate the adjustment subassembly on the board, locate two track subassemblies on the adjustment subassembly relatively, locate the jacking rotating assembly between two track subassemblies and locate the fixed platform on the jacking rotating assembly, fixed platform is used for dismantling fixed carrier. The adjusting component is used for driving the two track components to move towards each other or away from each other simultaneously, the jacking rotating component is used for driving the fixed platform to move back and forth along the vertical direction, so that the two track components can accept the carrier, and the jacking rotating component is also used for driving the fixed platform to rotate around the vertical direction, so that the deflection angle of the carrier can be adjusted. The two kinds of track assemblies in the edge turning machine provided by the utility model move simultaneously, so that the jacking rotating assembly is ensured to ascend and descend smoothly; can realize the arbitrary angular adjustment of carrier, and angular adjustment precision is high.

Description

Edge turning machine

Technical Field

The utility model relates to the technical field of circuit board preparation, in particular to an edge turning machine.

Background

In the circuit board manufacturing process, the material needs to be transferred between different work stations, and the carrier for holding the material needs to be rotated according to the requirements of different work stations.

In the traditional rotating equipment, a manipulator is arranged above a machine table, a carrier containing materials is grabbed by the manipulator, and then the carrier is rotated by 90 degrees, so that the rotating precision of the carrier is low; in addition, the manipulator clamping carrier vibrates in the rotation process, which causes the problem of carrier vibration and deviation, and directly influences the manufacturing precision of the subsequent process.

SUMMERY OF THE UTILITY MODEL

In view of the above, in order to overcome at least one of the above drawbacks, it is necessary to provide an edge turning machine.

The utility model provides an edge turning machine which comprises a machine table, an adjusting assembly arranged on the machine table, two rail assemblies oppositely arranged on the adjusting assembly, a jacking rotating assembly arranged between the two rail assemblies and a fixed platform arranged on the jacking rotating assembly, wherein the fixed platform is used for detachably fixing a carrier. The adjusting component is used for driving the two track components to move in opposite directions or in opposite directions along the direction in which the track components extend, the jacking rotating component is used for driving the fixed platform to move in a reciprocating manner along the vertical direction, so that the two track components are connected with the carrier, and the jacking rotating component is further used for driving the fixed platform to rotate around the vertical direction, so that the deflection angle of the carrier is adjusted.

In the embodiment of the application, the adjustment subassembly is including locating relatively two risers on the board, run through two lead screw group and the drive that the riser set up lead screw group pivoted lead screw driving motor, two the equal movable sleeve of track subassembly is located on the lead screw group, the extending direction of lead screw group is roughly perpendicular the extending direction of track subassembly, lead screw driving motor is used for the drive lead screw group rotates, and then drives two the track subassembly is in the lead screw is organized and is gone up in opposite directions or back on the back mutually and remove.

In the embodiment of the application, every the track subassembly all including the activity set up in second riser on the adjustment subassembly, locate track mounting panel on the second riser and locate delivery track on the track mounting panel.

In the embodiment of this application, every the delivery track all includes a plurality of belt pulleys, transmission driving motor and belt, and is a plurality of the belt pulley with transmission driving motor all locates on the track mounting panel, the belt is walked around transmission driving motor's output shaft and a plurality of the belt pulley sets up.

In this application embodiment, jacking rotating assembly is including locating first mounting panel on the board, locating just be located two on the first mounting panel climbing mechanism between the track subassembly and locating last rotary mechanism of climbing mechanism, fixed platform locates on the rotary mechanism, climbing mechanism is used for driving rotary mechanism and fixed platform is along vertical direction reciprocating motion, rotary mechanism is used for driving fixed platform is rotatory around vertical direction.

In the embodiment of the application, climbing mechanism is including locating second mounting panel on the first mounting panel, locate relatively two third risers on the second mounting panel, locate each lift track on the third riser, locate each first slider on the lift track, locate each third mounting panel and lift cylinder on the first slider, rotary mechanism locates on the third mounting panel, the lift track extends along vertical direction, the drive of lift cylinder first slider is in move on the lift track, and then drive rotary mechanism follows vertical direction reciprocating motion.

In this application embodiment, rotary mechanism is including locating last rotation axis of climbing mechanism, with the rotating electrical machines that the rotation axis is connected and rotate and locate rotatory epaxial fixed plate, fixed platform locates on the fixed plate, the rotating electrical machines drive the rotation axis rotates, and then drives the fixed plate and fixed platform is rotatory around vertical direction.

In the embodiment of the application, fixed platform is including relative first surface and the second surface that sets up, first surface orientation the protruding adsorption tank that forms of second surface is located the adsorption tank outside first surface orientation the protruding round seal groove that forms of second surface, the seal groove with form round adsorption stage between the adsorption tank, the adsorption stage is used for bearing the carrier, the bottom in adsorption tank is equipped with a plurality of aspirating holes, aspirating hole and vacuum apparatus intercommunication.

In the embodiment of the application, a plurality of supporting blocks are arranged in the adsorption tank, and the heights of the supporting blocks are consistent with the height of the adsorption table.

In the embodiment of the application, the limit machine that changes still includes the orbital transfer subassembly, the orbital transfer subassembly is including locating adjustment track on the board, locate second slider and drive on the adjustment track the second slider is followed the orbital transfer driving motor that the adjustment track removed, two the track subassembly is located on the second slider.

Compared with the prior art, the edge turning machine provided by the utility model can realize the simultaneous opposite or opposite movement of the two track assemblies by arranging the adjusting assembly, the jacking rotating assembly can smoothly lift, and the carrier can be smoothly placed on the moving assembly; jacking rotating assembly can realize the arbitrary angular adjustment of carrier, and angular adjustment precision is high moreover.

Drawings

Fig. 1 is a schematic structural diagram of an edge turning machine according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of an adjusting assembly and a track assembly according to an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a jacking rotation assembly according to an embodiment of the present invention.

Fig. 4 is a schematic structural diagram of a fixing platform according to an embodiment of the present invention.

Fig. 5 is a schematic structural diagram of a rail transfer assembly according to an embodiment of the present invention.

Fig. 6 is a top view of the edge turning machine according to an embodiment of the present invention after the track assembly is opened.

Description of the main elements

The following detailed description will further illustrate the utility model in conjunction with the above-described figures.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

Some embodiments of the utility model are described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

Referring to fig. 1, an embodiment of the present invention provides an edge turning machine 100, where the edge turning machine 100 includes a machine base 1, an adjusting assembly 2 disposed on the machine base 1, two rail assemblies 3 disposed on the adjusting assembly 2, a lifting rotating assembly 4 disposed between the two rail assemblies 3, and a fixed platform 5 disposed on the lifting rotating assembly 4. The two track assemblies 3 are arranged oppositely, the fixed platform 5 is provided with a carrier 6, and the carrier 6 is detachably fixed on the fixed platform 5. The adjusting component 2 is used for driving the two track components 3 to move in opposite directions or in opposite directions along the direction in which the track components 3 extend, the jacking rotating component 4 is used for driving the fixed platform 5 to move in a reciprocating manner along the vertical direction, so that the track components 3 are connected with the carrier 6, and the jacking rotating component 4 is also used for driving the fixed platform 5 to rotate around the vertical direction, so that the deflection angle of the carrier 6 can be adjusted.

Referring to fig. 1, the machine 1 includes a frame 11, an operation table 12 disposed in the frame 11, a control cabinet 13 disposed below the operation table 12, and two transmission windows 14 disposed on the frame 11 and above the operation table 12. The adjusting component 2, the track component 3, the jacking rotating component 4 and the fixed platform 5 are all arranged inside the rack 11. The two transmission windows 14 are oppositely arranged, the two track assemblies 3 are positioned between the two transmission windows 14, and the two track assemblies 3 can be connected with other transmission equipment through the two transmission windows 14, so that the carrier 6 can be transferred between different equipment.

Referring to fig. 2, referring to fig. 1, the adjusting assembly 2 includes two first vertical plates 21 disposed on the operating platform 12 and opposite to each other, a screw set 22 disposed through the two first vertical plates 21, a screw driving motor 23 for driving the screw set 22 to rotate, and a guide shaft 24. The two track assemblies 3 are movably sleeved on the screw rod group 22 and the guide shaft 24, and the screw rod driving motor 23 is used for driving the screw rod group 22 to rotate, so as to drive the two track assemblies 3 to move on the screw rod group 22 in the opposite direction or in the opposite direction. Two track subassemblies 3 move back to back simultaneously, can make two track subassemblies 3 keep away from simultaneously jacking rotating assembly 4 avoids jacking rotating assembly 4 to receive track subassembly 3's interference at the in-process that goes up and down, guarantees the smooth and easy of lift process. In addition, two track assembly 3 keep away from simultaneously jacking rotating assembly 4 can avoid jacking rotating assembly 4 to remove on operation panel 12, jacking rotating assembly 4 only need realize go up and down with rotatory function alright, structural design is simpler, is favorable to reducing manufacturing cost, can improve the efficiency that carrier 6 moved and carries moreover.

In this embodiment, the screw group 22 includes two screws 221 arranged in parallel and a synchronous belt 222 sleeved on the two screws 221, the screw driving motor 23 is connected with one of the screws 221, and the two screws 221 sequentially penetrate through the two track assemblies 3. The screw rod driving motor 23 drives the screw rod 221 connected with the screw rod driving motor to rotate, and drives the other screw rod 221 to synchronously rotate through the synchronous belt 222, so as to drive the two track assemblies 3 to move on the screw rod 221 in the opposite direction or in the opposite direction.

In this embodiment, the adjusting assembly 2 further includes a plurality of guide shafts 24 rotationally fixed on two first risers 21, the guide shafts 24 with the lead screw 221 is parallel to each other, and each guide shaft 24 all runs through two the track assembly 3 sets up, and two track assemblies 3 are in the removal in-process, and the guide shafts 24 can play the effect of direction, provide the stability of track assembly 3 in the removal in-process simultaneously.

Referring to fig. 2 again, with reference to fig. 1, each of the track assemblies 3 includes a second vertical plate 31 sleeved on the screw rod 221 and the guide shaft 24, a track mounting plate 32 disposed on the second vertical plate 31, and a conveying track 33 disposed on the track mounting plate 32.

In this embodiment, each of the conveying rails 33 includes a plurality of belt pulleys 331 provided on the rail mounting plate 32, a transmission driving motor 332 provided on the rail mounting plate 32, and a belt 333, and the belt 333 is wound around an output shaft of the transmission driving motor 332 and the plurality of belt pulleys 331.

In this embodiment, four belt pulleys 331 are provided on the opposite side walls of the two rail mounting plates 32, respectively.

Referring to fig. 3, referring to fig. 1, the jacking rotation assembly 4 includes a first mounting plate 43 disposed on the operating platform 12, a jacking mechanism 41 disposed on the first mounting plate 43 and located between the two track assemblies 3, and a rotation mechanism 42 disposed on the jacking mechanism 41, and the fixed platform 5 is disposed on the rotation mechanism 42. The jacking mechanism 41 is used for driving the rotating mechanism 42 and the fixed platform 5 to reciprocate along the vertical direction, and the rotating mechanism 42 is used for driving the fixed platform 5 to rotate around the vertical direction.

In this embodiment, the lifting mechanism 41 includes a second mounting plate 411 provided on the first mounting plate 43 and located between the two first risers 21, two third risers 412 provided on the second mounting plate 411 and facing each other, a lifting shaft 413 provided on the second mounting plate 411 and located between the two third risers 412, lifting rails 414 provided on the respective third risers 412, first sliders 415 provided on the respective lifting rails 414, a third mounting plate 416 provided on the two first sliders 415 and the lifting shaft 413, and a lifting cylinder 417 connected to the lifting shaft 413. The rotating mechanism 42 is disposed on the third mounting plate 416, and the lifting rail 414 extends in a vertical direction. The lifting cylinder 417 drives the lifting shaft 413 to move in a vertical direction, so that the first slider 415 moves on the lifting rail 414, and further drives the rotating mechanism 42 and the fixed platform 5 to reciprocate in the vertical direction.

In the present embodiment, the rotation mechanism 42 includes a rotation shaft 421 provided on the third mounting plate 412, a rotation motor 422 connected to the rotation shaft 421, and a fixed plate 423 rotatably provided on the rotation shaft 421, and the fixed platform 5 is provided on the fixed plate 423. The rotating motor 422 drives the rotating shaft 421 to rotate, so as to drive the fixing plate 423 and the fixing platform 5 to rotate around the vertical direction.

Referring to fig. 4, referring to fig. 1, the fixed platform 5 includes a first surface 51 and a second surface 52 that are disposed opposite to each other, the first surface 51 protrudes toward the second surface 52 to form an absorption groove 53, the first surface 51 outside the absorption groove 53 protrudes toward the second surface 52 to form a ring of sealing groove 54, a ring of absorption table 55 is formed between the sealing groove 54 and the absorption groove 53, the absorption table 55 is used for bearing the carrier 6, a plurality of suction holes 56 are disposed at the bottom of the absorption groove 53, and the suction holes 56 are communicated with a vacuum device (not shown). The carrier 6 is placed on the adsorption table 55, a chamber is formed between the carrier 6 and the adsorption groove 53, and the vacuum device vacuums the chamber through the air suction hole 56, so that the carrier 6 is adsorbed on the adsorption table 55. The mode of vacuum adsorption fixed carrier 6 is convenient for the loading and unloading of carrier 6 on fixed platform 5, improves handling efficiency, and vacuum adsorption can make carrier 6 tightly fix on fixed platform 5 moreover, is difficult for taking place the dislocation, is favorable to improving the rotation precision of carrier 6. In addition, the sealing groove 54 can ensure the sealing performance after the chamber is vacuumized, and the adsorption firmness of the carrier 6 is improved.

In this embodiment, a plurality of support blocks 57 are provided in the adsorption tank 53, and the height of the support blocks 57 is equal to the height of the adsorption stage 55. The support block 57 can prevent the carrier 6 from being dented and deformed during vacuum suction.

Referring to fig. 5, referring to fig. 1, the edge turning machine 100 further includes a rail transfer assembly 7, the rail transfer assembly 7 includes an adjusting track 71 disposed on the operating platform 12, a second slider 72 disposed on the adjusting track 71, and a rail transfer driving motor 73 for driving the second slider 72 to move along the adjusting track 71, and the first mounting plate 43 is disposed on the second slider 72. The track adjusting driving motor 73 drives the second slider 72 to move along the adjusting track 71, so as to drive the first mounting plate 43 and the two track assemblies 3 on the first mounting plate 43 to move, so that the two track assemblies 3 are butted with other equipment. The two conveying rails 33 can be automatically butted with other equipment by adding the servo module, and the phenomenon that the conveying rails 33 are staggered when being butted with other equipment to influence the transmission of the carrier 6 can be avoided.

In this embodiment, the track-adjusting driving motor 73 may be a servo motor, and the servo motor driving may provide precision of track docking.

Referring to fig. 6, referring to fig. 1 to 3 in combination, when the edge turning machine 100 is in use, the carrier 6 is conveyed to the fixed platform 5, the adjusting assembly 2 drives the two conveying rails 33 to move towards each other, and the width between the two conveying rails 33 is adjusted to open the two conveying rails 33, as shown in fig. 6, the carrier 6 is firstly jacked and positioned by the jacking mechanism 41, the carrier 6 is higher than the upper surfaces of the two conveying rails 33, and the rotating mechanism 42 rotates by a movement angle (for example, 90 degrees or-90 degrees); the carrier 6 is driven by the jacking mechanism 41 to descend, the adjusting assembly 2 drives the two conveying rails 33 to move back and forth, the width between the two conveying rails 33 is adjusted, the two conveying rails 33 are closed relatively, and the carrier 6 is placed on the conveying belt 333, as shown in fig. 1; the rail-changing assembly 7 adjusts the position of the conveying rail 33 in a direction vertical to the conveying rail 33, and is in butt joint with other equipment, and the rail driving motor drives the conveying rail 33 to rotate, so that the carrier 6 flows to the next station.

Claims

1. An edge turning machine is characterized by comprising a machine table, an adjusting component arranged on the machine table, two track components oppositely arranged on the adjusting component, a jacking rotating component arranged between the two track components and a fixed platform arranged on the jacking rotating component, wherein the fixed platform is used for detachably fixing a carrier,

the adjusting component is used for driving the two track components to move in opposite directions or in opposite directions along the direction in which the track components extend, the jacking rotating component is used for driving the fixed platform to move in a reciprocating manner along the vertical direction, so that the two track components are connected with the carrier, and the jacking rotating component is further used for driving the fixed platform to rotate around the vertical direction, so that the deflection angle of the carrier is adjusted.

2. The edge turning machine according to claim 1, wherein the adjusting assembly comprises two first vertical plates oppositely disposed on the machine platform, a screw rod set disposed through the two first vertical plates, and a screw rod driving motor for driving the screw rod set to rotate, the two track assemblies are movably sleeved on the screw rod set, the extension direction of the screw rod set is substantially perpendicular to the extension direction of the track assemblies, and the screw rod driving motor is configured to drive the screw rod set to rotate, so as to drive the two track assemblies to move toward or away from each other on the screw rod set.

3. The edge turning machine of claim 1, wherein each of the track assemblies comprises a second riser movably disposed on the adjustment assembly, a track mounting plate disposed on the second riser, and a conveyor track disposed on the track mounting plate.

4. The edge turning machine according to claim 3, wherein each of the conveying rails includes a plurality of pulleys, a transmission driving motor, and a belt, the plurality of pulleys and the transmission driving motor being provided on the rail mounting plate, the belt being disposed around an output shaft of the transmission driving motor and the plurality of pulleys.

5. The edge turning machine according to claim 1, wherein the jacking rotation assembly comprises a first mounting plate disposed on the machine platform, a jacking mechanism disposed on the first mounting plate and located between the two rail assemblies, and a rotation mechanism disposed on the jacking mechanism, the fixed platform is disposed on the rotation mechanism, the jacking mechanism is configured to drive the rotation mechanism and the fixed platform to reciprocate in a vertical direction, and the rotation mechanism is configured to drive the fixed platform to rotate around the vertical direction.

6. The edge turning machine according to claim 5, wherein the jacking mechanism comprises a second mounting plate disposed on the first mounting plate, two third vertical plates disposed opposite to each other on the second mounting plate, a lifting rail disposed on each of the third vertical plates, a first slider disposed on each of the lifting rails, a third mounting plate disposed on each of the first sliders, and a lifting cylinder, the rotating mechanism is disposed on the third mounting plate, the lifting rails extend in a vertical direction, and the lifting cylinder drives the first slider to move on the lifting rails, and further drives the rotating mechanism to reciprocate in the vertical direction.

7. The edge turning machine according to claim 5, wherein the rotating mechanism comprises a rotating shaft disposed on the jacking mechanism, a rotating motor connected to the rotating shaft, and a fixing plate rotatably disposed on the rotating shaft, the fixing platform is disposed on the fixing plate, and the rotating motor drives the rotating shaft to rotate, so as to drive the fixing plate and the fixing platform to rotate around a vertical direction.

8. The edge turning machine according to claim 1, wherein the fixing platform comprises a first surface and a second surface which are oppositely arranged, the first surface protrudes towards the second surface to form an adsorption groove, the first surface located outside the adsorption groove protrudes towards the second surface to form a circle of sealing groove, a circle of adsorption table is formed between the sealing groove and the adsorption groove, the adsorption table is used for bearing the carrier, a plurality of air suction holes are formed in the bottom of the adsorption groove, and the air suction holes are communicated with a vacuum device.

9. The edge turning machine according to claim 8, wherein a plurality of supporting blocks are arranged in the adsorption tank, and the height of the supporting blocks is consistent with that of the adsorption table.

10. The edge turning machine according to claim 1, further comprising an orbital transfer assembly, wherein the orbital transfer assembly comprises an adjusting track arranged on the machine table, a second slide block arranged on the adjusting track, and an orbital transfer driving motor for driving the second slide block to move along the adjusting track, and the two orbital transfer assemblies are arranged on the second slide block.